IACS UR Z13 - Hull Condition Monitoring

UR Z13 thickness measurement intervals and allowable diminutions for steel scantling survey - the schedule that governs ship-age surveys.

IACSZ13Thickness

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This calculator requires JavaScript to compute its result. The formula, symbols, and regulatory sources are shown in the Formula section below.

Formula, assumptions, and limits

\text{UTM scope} = f(\text{age})

Symbol	Meaning	Unit
$age$	Ship age from keel laying	years

Source: IACS UR Z13

UR Z13 thickness measurement intervals and allowable diminutions for steel scantling survey - the schedule that governs ship-age surveys.